MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Pulp & Paper Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Many surfactants that form micelles have a solubility below their C.M.C. Thus at a certain temperature, known as the _________ point, the solubility increases dramatically since the micelles are quite soluble. |
| A. | a)Mars |
| B. | b)Kraft |
| C. | c)Kraffin |
| D. | d)Curtis |
| Answer» D. d)Curtis | |
| 2. |
What is the type of hexahydric alcohol? |
| A. | a)Tween |
| B. | b)Span |
| C. | c)Triton |
| D. | d)Multi-cyclic |
| Answer» C. c)Triton | |
| 3. |
The _________ of surfactants depends the most crucial factor that is strong water—water interaction, the hydrophobic effect. |
| A. | a)CMC |
| B. | b)Micelle |
| C. | c)Polarity |
| D. | d)Non-polarity |
| Answer» B. b)Micelle | |